Wesemann William

SEC CIK: 0001310687

SEC filings (opens in a new tab)

In the past year, 2 open-market purchase filings worth $10.2K and no sales.

Current role at each company

LPSN Liveperson IncDirectoras of Sep 4, 2026
ACON Aclarion, Inc.Directoras of Aug 17, 2026

Open-market trades in the past year

Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.

Bought: $10.2K; 2 filings
Sold: –; 0 filings
Net: +$10.2K; Bought minus sold
Companies: 1; With open-market trades

Trades

Every Form 4 that lists Wesemann William as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.

Transaction type

Role

Minimum value (USD)

Filed from

Filed to

Filing delay at least (days)

Filing delay at most (days)

ACON Aclarion, Inc.

Director4 trades

Insider trades
Filed (ET)	Trade date	Filing delay	Insider	Transaction	Shares	Avg price	Value	Holding change	Flags
Aug 17, 2026 (view filing)8:30 AM ET	Aug 13	4 days	Wesemann WilliamDirector	PPurchase	+2.15K	$2.34	+$5.03K	+10.0%23.7K after
May 8, 2026 (view filing)	May 6	2 days	Wesemann WilliamDirector	PPurchase	+1.56K	$3.30	+$5.15K	+156,200.0%1.56K after
Apr 25, 2022 (view filing)	Apr 21	4 days	Wesemann WilliamDirector	PPurchase	+11.0K	$4.35	+$47.9K	+26.4%52.7K after
Apr 25, 2022 (view filing)	Apr 21	4 days	Wesemann WilliamDirector	PPurchase	+11.0K	$0.00	$0	–21.0K after	Derivative

LPSN Liveperson Inc

Director2 trades

Insider trades
Filed (ET)	Trade date	Filing delay	Insider	Transaction	Shares	Avg price	Value	Holding change	Flags
Mar 13, 2024 (view filing)	Mar 12	1 day	Wesemann WilliamDirector	PPurchase	+100.0K	$1.00	+$100.0K	+36.4%374.8K after	10b5-1
Mar 27, 2023 (view filing)	Mar 23	4 days	Wesemann WilliamDirector	PPurchase	+20.0K	$3.91	+$78.2K	+10.3%215.0K after